﻿using Microsoft.Graphics.Canvas;
using Microsoft.Graphics.Canvas.Effects;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace 纸片人.win2dEffectControl.DataClass
{
    public class EmbossEffectData : EffectOneSourceData
    {

        private float amount=1f;
        private float angle;

        public float Amount { get => amount; set { amount = value; OnPropertyChanged(); SetIsChanges(); } }

        public float Angle { get => angle;  set { angle = value; OnPropertyChanged(); SetIsChanges(); } }
        #region 属性

        #endregion
        public override ICanvasImage GetEffect(CanvasDevice device, bool compression)
        {
            var source = GetSourceEffect(device, compression);
            if (source == null)
                return null;

            var effect = new EmbossEffect()
            {
                Source = source,
                Amount = Amount,
                Angle = (float)(Math.PI/180*Angle),

            };

          

            return effect;
        }


    }
}
